The password I set up to log into my MacBook is not working. How do I fix it?

Macbookrescue wrote:

The password I set up to log into my MacBook is not working. How do I fix it?

psswds are case sensitive verify your caps lock is not on...

? —FileVault password—Use FileVault to encrypt the startup disk on your Mac - Apple ...

How does FileVault encryption work on a Mac? - Apple Support

? —Forgot Admin password—Reset your Mac login password - Apple Support

https://support.apple.com/guide/mac-help/reset-your-mac-login-password-mh35902/mac